BMW 5 Series Touring (2018) is 622 mm (24.49 inch) longer, 170 mm (6.69 inch) wider and has 183 liters (6.46 ft3) bigger cargo space than Kia Rio (Sedan) (2018).
Kia Rio (Sedan) (2018) is 45 mm (1.77 inch) higher and 670 kg (1,477 lbs) lighter than BMW 5 Series Touring (2018).